Components, Admin Tools, Web Application Firewall, Configure WAF. Click on the Hardening Options tab.
Find the “Monitor Critical Files” option. Set it to No.
Click on Save & Close.
Go again to Components, Admin Tools, Web Application Firewall, Configure WAF. Click on the Hardening Options tab.
Find the “Monitor Critical Files” option. Set it to Yes.
Click on Save & Close.
Why this happens: The critical files monitoring feature stores the checksums and last modification date of the critical files of your site, the files you got an email for. Since you restored your site the checksums are the same BUT the last modification date changed to the date of restoring the backup. Therefore Admin Tools now sees that these files are inexplicably modified which is why it keeps emailing you about them.
Disabling and re-enabling this feature instructs Admin Tools to clear its cache of critical files and rebuild it. This means that it will recalculate the checksums and last modified dates of these files to match what is currently on your server. Therefore it will stop detecting them as modified and this results in no further emails being sent to you.
Nicholas K. Dionysopoulos
Lead Developer and Director
🇬🇷Greek: native 🇬🇧English: excellent 🇫🇷French: basic • 🕐 My time zone is Europe / Athens
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